| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $54.69 | 13.741% | $62.205 | $62.21 | $62.20 | $62.20 |
| Purchase #2 | $151.53 | 10.389% | $167.2725 | $167.27 | $167.25 | $167.30 |
| Purchase #3 | $117.92 | 12.125% | $132.2178 | $132.22 | $132.20 | $132.20 |
| Purchase #4 | $230.52 | 9.397% | $252.182 | $252.18 | $252.20 | $252.20 |
| Purchase #5 | $6.42 | 6.600% | $6.8437 | $6.84 | $6.85 | $6.80 |
| Purchase #6 | $76.81 | 10.707% | $85.034 | $85.03 | $85.05 | $85.00 |
| Purchase #7 | $77.41 | 6.454% | $82.406 | $82.41 | $82.40 | $82.40 |
| 7 purchase totals = | $715.30 | $788.1610 | $788.16 | $788.15 | $788.10 | |